142463722 is an even 9-digits composite number following 142463721
and preceding 142463723 . In scientific notation, it is written as 1.42463722 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 70862592 positive integers (up to 142463722) that are relatively prime to 142463722.
142463722 has 8 divisors, whose sum is 214803396
The reverse of 142463722 is 227364241
Previous prime number is 193
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred forty-two million four hundred sixty-three thousand seven hundred twenty-two
Scientific notation
1.42463722 × 10^8
Engineering notation
1.42463722 × 10^6
Prime Factorization
2 × 193 × 369077
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142463722
Product of the distinct prime numbers
The prime factorization of 142463722 is 2 × 193 × 369077.
Since it has a total of 3 prime factors.
2 , 7 , 40 , 73 , 982 , 721 , 6128 , 1895 , 56270 , 60892 , 73075 , 46981 , 5041958 , 4071646 , 38221229 , 67048348 , 236397472 , 283021500 , 6886133609 , 156100689
n×2
284927444
n×3
427391166
n×4
569854888
n×5
712318610
n÷2
71231861
n÷3
47487907.333333
n÷3
35615930.5
n÷5
28492744.4
n2
20295912086093284
n3
2.8914311771696E+24
n4
4.1192404740643E+32
n5
5.8684232974824E+40
2 √n
11935.816771382
3 √n
522.27763497975
4 √n
109.25116370722
5 √n
42.730783628601
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142463721
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142463722 can be divided by 8 positive divisors.
The sum of these divisors (counting 142463722) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111011101001011101010
3
Ternary
100221001220111011
4
Quaternary
20133131023222
5
Quinary
242432314342
6
Senary
22045254134
8
Octal
1037351352
10
Decimal
142463722
12
Duodecimal
3b86434a
16
Hexadecimal
87dd2ea
20
Vigesimal
24a7j62
36
Base36
2cthpm
md5
3c90fe18852b938c2d90e5de60058f23
sha1
0d03ecec8fc278a67bb1767fb0eb1e3710ee322f
sha256
6c81a13b329305fdf54ba060f2a64baa97b683fe52affa2b67fb368793505774
sha512
85e781fefd193cb0feaaaa4a8c0cab0330a7a70b17044cc3af87ab44588aa7c470eb3a21f850bb37d9ca7fadef50356f47c634bb0fbeb888a3a50ca27662000e
ripemd-160
851c440d907ff69331c52462ef967c2039a6b967
Diameter
284927444
Circumference
895125964.87652
Area
6.3761488307575E+16
Volume
1.2111598592742E+25
Surface area
2.550459532303E+17
Circumference
895125964.87652
Perimeter
569854888
Area
20295912086093284
Diagonal
201474127.79855
Surface area
121775472516559704
Volume
2.8914311771696E+24
Space diagonal
246754404.73937
Perimeter
427391166
Area
8.7883877297662E+15
Altitude
123377202.36968
Surface area
8.7883877297662E+15
Volume
3.4075843211847E+23
Height
67158042.599517